If 4a + 6b = 10 and 2a - 4b = 12. What does 12a =

1.	If 4a + 6b = 10 and 2a - 4b = 12. What does 12a =
Answer» If 4a + 6b = 10 and 2a - 4b = 12. What does 12a = Solution:

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